What to pay attention to when raising succulents in summer
The core content of this article: what to pay attention to when raising succulents in summer and the knowledge of green plants and flowers about understanding the precautions for raising succulents in summer, let's learn about it together next.
Succulents are a favorite of many gardening enthusiasts, with their plump leaves looking very adorable. In the cool spring and autumn seasons, succulents are very "comfortable," with leaves growing rapidly and even turning into very bright colors. However, as summer approaches, the difficulty of caring for succulents suddenly increases, and many gardeners' succulents have died in the summer. When raising succulents in the summer, there are four stupid things to fear, and doing just one can make the leaves turn black and rot or turn into water in minutes!
1. Watering in high temperatures
After May, as spring transitions to summer and the weather warms up day by day, temperatures continue to rise. With higher temperatures, various pathogens and pests become active. Succulents already have poor resistance in high temperatures, and if we water them during this time, the high temperature combined with high humidity turns the pot into a breeding ground for bacteria. A large number of pathogens multiply on the leaves, greatly increasing the chances of black rot.
Never water succulents in the heat of the afternoon in the summer. The temperature is too high at noon, and watering creates a high temperature and humidity environment. It's best to wait until the sun sets in the afternoon or early morning before the sun comes out, as the temperatures are lower at these times and watering the succulents is less likely to cause problems.
2. Do not water unless dry, and water thoroughly when watering
The principle of watering succulents in the summer is "do not water unless dry, and water thoroughly when watering." To avoid high temperature and humidity, we need to wait until the potting soil is completely dry before watering. Before watering, feel the weight of the pot with your hands; only when the weight is significantly lighter does it indicate that the moisture in the plant has been mostly consumed, and then water the succulents. When watering, use a slow stream to ensure that the entire pot's soil is thoroughly watered.
What to pay attention to when raising succulents in summer
3. Do not fertilize in high temperatures
For succulents, 30 degrees Celsius is a dividing line. Due to the vast territory of China and significant climatic differences across regions, some northern areas remain below 30 degrees Celsius in early summer, while some southern areas exceed 30 degrees Celsius in spring. Whether to fertilize succulents depends mainly on the ambient temperature.
If the temperature is below 30 degrees Celsius, succulents can still grow normally, and we should continue to use fertilizers as usual; if the temperature rises to above 30 degrees Celsius, most succulent varieties enter a semi-dormant state, with slow or stagnant growth and almost no need for nutrients, so do not fertilize anymore. Fertilizing succulents in high temperatures is not absorbed and can burden the plants, leading to death.
4. Do not repot
Succulents have high soil requirements and cannot be grown using ordinary flowering plant soil; specialized granular soil must be used. It is usually necessary to repot and change the soil for succulents once a year to meet their growth needs. However, repotting succulents is generally done in spring or autumn, as high temperatures in summer are not suitable for repotting.
No matter how good your repotting technique is, the roots of the succulents will inevitably be damaged to some extent during the process, and some leaves may also have wounds, giving bacteria an opportunity. In the cool autumn and winter seasons, even if there are some bacteria on the wounds, they do not multiply quickly and are less likely to cause infections. In summer, with high temperatures and active bacteria, repotting is highly likely to lead to root and leaf infections, causing rotting roots, black rot leaves, and waterlogging. Therefore, it is not suitable to repot succulents in the summer; if you want to repot, wait until spring or autumn.
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